MessageWarning

Declaration

Procedure MessageWarning( AMessage : string; HelpID : LongInt; E : Exception)

Example

procedure OnMapEvent(var Value:Variant);
begin
  Value := MessageWarning('This is a message',0, nil);
end;

Description

Displays a warning message to the user. HelpId should always be set to 0, E should always be set to nil.

How this message is displayed depends on what application is executing the script. If executed under Flow this message will show to screen - the user needs to click OK to the message to continue processing. If executed under FlowService the message will be written to the Windows Event Viewer.